HSC 2575
Summary
HSC 2575 is a sparse, very loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 199.646 | -62.466 | 0.196 | -6.084 | -0.901 | -50.525 |
| Cavallo et al. (2024) | 199.574 | -62.456 | 0.2 | – | – | – |
| Hunt & Reffert (2024) | 199.646 | -62.466 | 0.196 | -6.084 | -0.901 | -50.525 |
| UCC | 199.619 | -62.468 | 0.204 | -6.093 | -0.959 | -45.695 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=3.905, diffAV50=2.744, MOD50=13.179, logAge50=7.518 |
| Cavallo et al. (2024) | AV50=3.77, dMod50=13.03, logAge50=8.18, [Fe/H]50=0.4 |
| Hunt & Reffert (2024) | MassJ=1914.44, MassTot=3596.05 |
Search coordinates in Bayestar19